2 c. dairy sour cream
1 c. shredded sharp natural Cheddar cheese
1/2 c. grated Parmesan cheese
4 crispy cooked bacon slices, crumbled
1/4 c. green onion slices

Combine sour cream and cheese; mix well. Stir in bacon and onion. Chill. Garnish with additional green onion if desired. Serve with vegetable dippers or chips.